Question # 1

What is the reason for the necessity of statistics in the field of social sciences.

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Simplification and quantitative approach

Knowledge acquisition and description

Easiness and analytical

all of the above

The values are represented by identical symbol or pictures.

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Bar charts

Pictograms

Circle charts

graphs

Snowball sampling is used for data collection through.

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Connecting relations

Small population

Representatives

None of the above

Who stated statistics as 'aggregate of knowledge brought together for practical ends.

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W.I. King

A.L Bowley

Prof. H secrist

None of the above

As a plural noun, who defined statistics very adequately and realistically

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Webster

Bowley

A.M. Tuttle

Prof. H. secrist

A single value that represent the average characteristics of its frequency distribution.

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Quartiles

Grouped data

Central tendency

range

Which of the following is not an example of the functions of statistic.

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Average

Intelligence quotient

Diagram

x2 test

The most frequently occurring score in a distribution

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Mean

mode

Median

Quartile

What is the reason for dropping the enumeration process.

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Cost is prohibitive

Time consuming

Large efforts

All of the above

Which of the following statements is true about platykurtic curve as compared to normal curve.

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Flatter

Broader central position

Lower tails

All of the above

Which of the following statements is true about hypothesis.

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It is an assumption about population value

There are different types of hypothesis

Hypothesis testing is a function of inferential statistics

All of the above

Which device is good to measure variation in open end distribution.

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Quartile deviation

Range

Mean deviation

Variance

Inferential statistics is the branch of statistics which helps in inferring.

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Sample value

Population value

Botha a and b

None of these

What the process of summarizing raw data and displaying them on compact statistical table for further analysis.

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Statistical analysis

Data processing

Tabulation

Table construction

Statistics should be capable of.

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Empiricism

systematic inquiry

Comparison

Evolution

What characteristic does statistics emphasizes, as a Method or as a singular noun.

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Descriptive

Analytical

Inferential

Comparative

Estimation is the process of.

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Formulating some hypothesis about the population

Inferring statistic from parameter

Testing some hypothesis about eh population

Inferring parameter from statistic

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